Piezoelectric Accelerometers

  • Piezoelectric Accelerometers

    The piezo ceramics sensing element of the accelerometer provides charge output proportionally depending on the acceleration in a wide range of frequencies. A charger amplifier should be used to convert the high impedance charge signal into a low impedance voltage output that is suitable for the inputs of data acquisition systems.

     

     

    Features:

    • Charge output with wide frequency and wide temperature ranges 
    • Various types and options covering general purpose to dedicated applications (miniature, high frequency, low frequency, low noise, high temperature, triaxial, etc.) 
    • Cost effective

    Application Scope

    • Vibration Test
    • Structural Monitoring 
    • Impulse Test
    • Machine Vibration Monitoring
    • Environment Vibration Monitoring

    Sinocera Piezoelectric Accelerometers

    Our distributed Piezoelectric Accelerometers are manufactured by Sinocera (Sinocera Piezotronics Inc.) which has a long history over 50 years in manufacturing high-performance piezoelectric ceramic materials, piezoelectric sensors and dynamic testing instruments. These products have been being used in many countries in Europe, America, Middle East, South America, Southeast Asia, etc. .

    The quality management and quality assurance of the production system complies with the international standard ISO 9001:2008. Each finished transducer is tested and calibrated by a stringent quality control system at the factory before being distributed to the market. 

    Categories

    Ranges

    (g)

    Sensitivity

    (pC/g)

    Frequency

    (Hz)

    Temperature

    (C degree)

    Connector & Mounting
    General Purpose

    up to 5000

    		 – 0.2 – 15000 -40 to +150

    L5

    screw M5, M2
    Low Frequency & High Sensitivity 10 – 150  0.2 – 1000 0.2 – 3000 -40 to +150

    L5

    screw M5
    High Shock up to 50000 0.03 – 7.0 1 to 15000 -54 to +150

    L5

    screw M5, adhesive
    High Temperature 100 to 1000  3 – 50 2 – 10000 -54 to +482

     

    screw M3, M4, M5
    Machinary Vibration Monitoring to 800 35, 120  1- 7000 -40 to +120

    TNC, TO-8

    M5 Stud
    Triaxial upto 2000 10 – 20 1-6000 -40 to +150

    L5

    M5 Stud
    Reference Accelerometer 1000 1.2 5-5000 -40 to +150

    L5

    M5 Stud

     

    General Purpose Accelerometers

      Image Features Specifications Documents
    CA-YD-102 General vibration, shock testing
    Good temperature performance,
    Wide frequency response
    Cost-effective    		 Sensitivity: 15 pC/g
    Measuring Range: 5000 g
    Frequency Range: 2 to 10000 Hz
    Connector: Top L5
    Mounting: M5 Stud    		 Datasheet
    CA-YD-103 General vibration testing
    Small size
    Wide frequency response
    Side output
    Cost-effective    		 Sensitivity: 20 pC/g
    Measuring Range: 2000 g
    Frequency Range: 0.5-12000 Hz
    Connector: Side L5
    Mounting: M5 Stud    		 Datasheet
    CA-YD-106 General vibration testing
    Small size
    Wide frequency response
    Top output
    Cost-effective    		 Sensitivity: 25 pC/g
    Measuring Range: 2000 g
    Frequency Range: 0.5-12000 Hz
    Connector: Top L5
    Mounting: M5 Stud    		 Datasheet
    CA-YD-107 General & shock
    Shear structure
    Good environmental
    Wide applications
    Top output    		 Sensitivity: 50 pC/g
    Measuring Range: 1000 g
    Frequency Range: 0.5-6000 Hz
    Connector: Top L5
    Mounting: M5 Stud    		 Datasheet
    CA-YD-108 General & shock
    Shear structure
    Good environmental
    Wide applications
    Top output    		 Sensitivity: 100 pC/g
    Measuring Range: 1000 g
    Frequency Range: 0.5-5000 Hz
    Connector: Top 10-32 UNF
    Mounting: M5 Stud    		 Datasheet
    CA-YD-127 General & shock
    Shear structure
    Stable performance
    Wide applications
    Top output    		 Sensitivity: 150 pC/g
    Measuring Range: 600 g
    Frequency Range: 0.2-4000 Hz
    Connector: Top L5
    Mounting: M5 Stud    		 Datasheet
    CA-YD-128 General & shock
    Shear structure
    Good environmental
    Wide applications
    Top output    		 Sensitivity: 2 pC/g
    Measuring Range: 2000 g
    Frequency Range: 5-10000 Hz
    Connector: Top 10-32 UNF
    Mounting: M5 Stud    		 Datasheet
    CA-YD-140 General & shock
    Shear structure
    Good environmental
    Wide applications
    Top output    		 Sensitivity: 30 pC/g
    Measuring Range: 600 g
    Frequency Range: 0.5-10000 Hz
    Connector: Side L5
    Mounting: M2 Stud, mass 1.2 gram    		 Datasheet

     

    Low Frequency & High Sensitivity

    Type Image Features Specifications Documents
    CA-YD-109 High sensitivity
    Low frequency,
    Low vibration level
    Charge output    		 Sensitivity: 2500 pC/g
    Measuring Range: 50 g
    Frequency Range: 0.2-1500 Hz
    Connector: Side L5
    Mounting: M5 Stud    		 Datasheet
    CA-YD-117 High sensitivity
    Low frequency,
    Low vibration level
    Charge output
    Cost effect    		 Sensitivity: 500 pC/g
    Measuring Range: 150 g
    Frequency Range: 0.3-3000 Hz
    Connector: Side L5
    Mounting: M5 Stud    		 Datasheet
    CA-YD-119 Very high sensitivity
    Very low range
    Low frequency to 0.2Hz
    Seismic application
    Stable performance    		 Sensitivity: 10000 pC/g
    Measuring Range: 10 g
    Frequency range: 0.2-500 Hz
    Connector: Side L5
    Mounting: M8 Stud 
    Weight: 300 grams    		 Datasheet

     

    High Shock Accelerometer

    Type Image Features Specifications Documents
    CA-YD-111 High shock (50000g)
    Light weight
    Low temperature effect
    Charge output    		 Sensitivity: 0.03 pC/g
    Range: 50000 g
    Frequency range: 5-15000 Hz
    Temperature: -54 to +150 (deg C)
    Connector: Top L5
    Mounting: M8 Stud
    Weight: 9.5 grams    		 Datasheet
    CA-YD-111A High shock (30000g)
    Light weight
    Low temperature effect
    Charge output    		 Sensitivity: 0.05 pC/g
    Range: 30000 g
    Frequency range: 5-15000 Hz
    Temperature: -40 to +150 (deg C)
    Connector: Top L5
    Mounting: M8 Stud
    Weight: 6 grams    		 Datasheet
    CA-YD-115 High shock (7000g)
    Light weight
    Low temperature effect
    Charge output    		 Sensitivity: 7 pC/g
    Range: 7000 g
    Frequency range: 5-15000 Hz
    Temperature: -20 to +80 (deg C)
    Connector: Top L5
    Mounting: M3 Stud
    Weight: 9 grams    		 Datasheet
    CA-YD-125 High shock (10000g)
    Tiny & light weight,
    Low temperature effect
    Charge output    		 Sensitivity: 1 pC/g
    Range: 10000 g
    Frequency range: 5-15000 Hz
    Temperature: -40 to +80 (deg C)
    Connector: cable L5
    Weight: 1.5 grams (excl. cable)    		 Datasheet
    CA-YD-126 High shock (20000g)
    Tiny & light weight,
    Low temperature effect
    Charge output    		 Sensitivity: 2 pC/g
    Range: 20000 g
    Frequency range: 5-15000 Hz
    Temperature: -40 to +150 (deg C)
    Connector: cable L5
    Weight: 4 grams (excl. cable)    		 Datasheet
    CA-YD-139 Vibration and shock
    Small & light weight,
    Low temperature effect
    Charge output    		 Sensitivity: 10 pC/g
    Range: 2000 g
    Frequency range: 1-15000 Hz
    Temperature: -40 to +150 (deg C)
    Connector: cable L5
    Weight: 5 grams (excl. cable)    		 Datasheet

     

    High Temperature Accelerometer

    Type Image Features Specifications  Documents
    CA-YD-112 High Tempeperature to 482 ℃
    Isolated
    Triangle permanently installed    		 Sensitivity: 50 pC/g
    Range: 100 g
    Frequency range: 3-5000 Hz
    Temperature: -54 to +482 (deg C)
    Connector: 2 pins – side    		 Datasheet
    CA-YD-112A High Tempeperature to 250 ℃
    Isolated
    Triangle permanently installed    		 Sensitivity: 50 pC/g
    Range: 100 g
    Frequency range: 2-3000 Hz
    Temperature: -54 to +250 (deg C)
    Connector: OB-3pin plug    		 Datasheet
    CA-YD-136 High Temperature to 250 ℃
    Temp. Compensated structure
    Thread mounting M5    		 Sensitivity: 3 pC/g
    Range: 1000 g
    Frequency range: 2-10000 Hz
    Temperature: -40 to +250 (deg C)
    Connector: OB-3pin plug    		 Datasheet

     

    Machinary Vibration Monitoring

    Type Image Features Specifications  Documents
    CA-YD-104TNC

    Industrial monitoring
    Wide frequency
    Low temperature effects 

    		 Sensitivity: 35 pC/g
    Range: 800 g
    Frequency range: 1-7000 Hz
    Connector: Top TNC    		 Datasheet
    CA-YD-149 Triode TO-8 package
    Soldable installation
    For monitoring alarm    		 Sensitivity: 120 pC/g
    Range: 2000 g
    Frequency range: 1-5000 Hz
    Connector: TO-8 3 pins    		 Datasheet

     

    Triaxial Accelerometer

    Type Image Features Specifications  Documents
    CA-YD-3116

    Triaxial measurement
    Charge output
    Bolt mounting through hole

    		 Sensitivity: 20 pC/g
    Range: 1000 g
    Frequency range: 1-6000 Hz
    Connector: 3 x L5    		 Datasheet
    CA-YD-3141 Triaxial measurement
    Charge output
    Bolt mounting through hole    		 Sensitivity: 10 pC/g
    Range: 2000 g
    Frequency range: 1-6000 Hz
    Connector: 3 x L5 (1 top)    		 Datasheet

     

    Reference Accelerometer

    Type Image Features Specifications  Documents
    CA-YD-122 Dedicate for calibrating accelerometers by back to back type
    High precision & stability
    Wide frequency range
    Charge output    		 Sensitivity: 1.2 pC/g
    Range: 1000 g
    Frequency range: 5-5000 Hz
    Connector: Side 10-32 UNF
    Mounting: top & bottom 10-32 UNF    		 Datasheet

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